مرحبا، اسمي علي.

A common Levantine-style pronunciation is:

marḥaba, ismi ʿAli
or sometimes marhaba, esmi ʿAli

A rough guide:

• مرحبا = marhaba / marḥaba
• اسمي = ismi / esmi
• علي = ʿAli

Two sounds may feel new:

• ح in مرحبا is a stronger, breathier h sound from deeper in the throat.
• ع in علي is a throat sound with no exact English equivalent.

If you are a beginner, an approximate pronunciation like marhaba, ismi Ali will still usually be understood.

مرحبا means hello or hi.

Yes, people in the Levant do use it, and it is polite and friendly. But in everyday speech, you will also hear:

• أهلا
• أهلين
• مرحبتين

So مرحبا، اسمي علي is fine, but in very casual spoken Levantine, something like أهلا، أنا علي may sound even more everyday.

اسمي literally means my name.

It is made of:

• اسم = name
• ـي = my

So:

• اسم → name
• اسمي → my name

That ـي ending is a very common way to say my in Arabic.

In Arabic, the present-tense verb to be is usually not said in simple sentences like this.

So Arabic says something closer to:

Hello, my name Ali.

But the real meaning is:

Hello, my name is Ali.

This is completely normal. Arabic often leaves out am / is / are in the present tense.

It is natural and understandable, but it can sound a little more neutral or slightly closer to Standard Arabic than the most casual Levantine introductions.

In everyday Levantine, people often say:

• مرحبا، أنا علي = Hi, I’m Ali
• أهلا، أنا علي
• اسمي علي on its own

So your sentence is absolutely fine, but many speakers might choose a shorter version in casual conversation.

Yes. أنا علي is very common and natural.

It literally means I am Ali, though Arabic is still not using a separate present-tense word for am here.

In real conversation:

• مرحبا، أنا علي = very natural
• اسمي علي = also natural
• مرحبا، اسمي علي = polite and clear

All of these work.

The ع sound is one of the most famous difficult Arabic sounds for English speakers.

A few helpful points:

• It comes from the throat.
• It is not the same as a, ah, or a silent beginning.
• In علي, it comes right before Ali.

A good beginner strategy:

• Listen carefully to native speakers.
• Try to make a gentle throat-start before Ali.
• Do not worry if it is imperfect at first.

If you say something close to Ali, people will usually still understand, especially because it is a very common name.

Arabic writing usually leaves out most short vowels.

That means native speakers read many words from experience and context. For learners, this can feel strange at first.

For example:

• اسم is read as ism
• اسمي is read as ismi
• علي is read as ʿAli

In beginner materials, you may sometimes see vowel marks added to help with reading, but in normal writing they are often omitted.

No, not in this case.

A woman can also say:

• مرحبا، اسمي ليلى
• مرحبا، أنا سارة

The structure stays the same. You just change the name.

So اسمي works for anyone:

• a man
• a woman
• a child

Yes, absolutely.

You can keep the same structure and just swap in your own name:

• مرحبا، اسمي جون
• مرحبا، اسمي إيما
• مرحبا، أنا دانيال

Non-Arabic names are usually written in Arabic letters based on their pronunciation. There may be more than one possible spelling, especially for names with sounds Arabic does not have exactly.

In Levantine, a very common way is:

• شو اسمك؟ = What’s your name?

A more formal version is:

• ما اسمك؟

So a simple exchange could be:

• مرحبا، اسمي علي. شو اسمك؟

That sounds natural and useful in conversation.